AdGuardHome/internal/configmigrate/v16.go
Ainar Garipov d32832735c Pull request 2111: 6545-schema-version
Updates #6545.

Squashed commit of the following:

commit b1969128a99ff21c97feb4e7805b4b8133d7122f
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Dec 15 20:04:37 2023 +0300

    home: fix import

commit 872ccea1491a8da76cc24db79247438d0ce4d256
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Dec 15 20:01:15 2023 +0300

    all: output schema version
2023-12-15 20:27:47 +03:00

78 lines
1.3 KiB
Go

package configmigrate
// migrateTo16 performs the following changes:
//
// # BEFORE:
// 'schema_version': 15
// 'dns':
// # …
// 'statistics_interval': 1
// 'statistics':
// # …
// # …
//
// # AFTER:
// 'schema_version': 16
// 'dns':
// # …
// 'statistics':
// 'enabled': true
// 'interval': 1
// 'ignored': []
// # …
// # …
//
// If statistics were disabled:
//
// # BEFORE:
// 'schema_version': 15
// 'dns':
// # …
// 'statistics_interval': 0
// 'statistics':
// # …
// # …
//
// # AFTER:
// 'schema_version': 16
// 'dns':
// # …
// 'statistics':
// 'enabled': false
// 'interval': 1
// 'ignored': []
// # …
// # …
func migrateTo16(diskConf yobj) (err error) {
diskConf["schema_version"] = 16
dns, ok, err := fieldVal[yobj](diskConf, "dns")
if !ok {
return err
}
stats := yobj{
"enabled": true,
"interval": 1,
"ignored": yarr{},
}
diskConf["statistics"] = stats
const field = "statistics_interval"
statsIvl, ok, err := fieldVal[int](dns, field)
if !ok {
return err
}
if statsIvl == 0 {
// Set the interval to the default value of one day to make sure
// that it passes the validations.
stats["enabled"] = false
} else {
stats["interval"] = statsIvl
}
delete(dns, field)
return nil
}